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From Miriam Allalouf <miriam.allal...@gmail.com>
Subject Re: Please need help with Munin: Cassandra Munin plugin problem
Date Thu, 29 Jul 2010 12:57:49 GMT
Hi,
Please, can someone  help us with Munin??
Thanks,
Miriam


On Mon, Jul 26, 2010 at 1:58 PM, osishkin osishkin <osishkin@gmail.com> wrote:
> Hi,
>
> I'm trying to use Munin to monitor cassandra.
> I've seen other people using munin here ,so I hope someone ran into
> this problem.
> The default plugins are working, so this is definitely a problem with
> the cassandra plugin.
>
> I keep getting errors such as :
> Exception in thread "main" java.lang.NoClassDefFoundError:
> javax.management.remote.JMXConnector
>   at org.munin.JMXQuery.disconnect(Unknown Source)
>   at org.munin.JMXQuery.main(Unknown Source)
> Plugin "compactions_bytes" exited with status 256. ----
> Exception in thread "main" java.lang.NoClassDefFoundError:
> javax.management.ObjectName
>   at org.munin.Configuration$FieldProperties.set(Unknown Source)
>   at org.munin.Configuration.parseString(Unknown Source)
>   at org.munin.Configuration.parse(Unknown Source)
>   at org.munin.JMXQuery.main(Unknown Source)
> Plugin "jvm_memory" exited with status 256. ----
>
> However when I call the plugin directly from my console (from
> /etc/munin/plugins) it works. So there must be something very basic
> I'm missing here.
> I'm using RHEL 5 with IBM jre 1.6.
>
> Anyone encountered a similar problem?
> I appologize for writing on an issue that's not purely cassandra here.
> Thank you
>

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